What is the sum or difference of 32 3/4 - 12 1/2

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

In a newspaper, it was reported that yearly robberies in springfield were up 25% to 265 in 2013 from 2012. how many robberies were there in springfield in 2012?